2 papers
math-ph2026
From Klein-Gordon-Wave to Schrödinger-Wave: a Normal Form Approach
Gaia Marangon, Antonio Ponno, Lorenzo Zanelli
We consider a Klein-Gordon-Wave system, describing the evolution of a massive field and a massless one interacting through a Yukawa-like coupling, and we explicitly derive its Hami…
math-ph2025
Scaling of highly excited Schrödinger-Poisson eigenstates and universality of their rotation curves
Gaia Marangon, Antonio Ponno, Lorenzo Zanelli
This work provides a comprehensive numerical characterization of the excited spherically symmetric stationary states of the Schrödinger-Poisson problem. Through numerical computat…